| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $61.48 | 10.575% | $67.9815 | $67.98 | $68.00 | $68.00 |
| Purchase #2 | $219.87 | 11.400% | $244.9352 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $126.81 | 8.344% | $137.391 | $137.39 | $137.40 | $137.40 |
| Purchase #4 | $28.86 | 7.518% | $31.0297 | $31.03 | $31.05 | $31.00 |
| Purchase #5 | $138.50 | 10.139% | $152.5425 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $131.67 | 4.452% | $137.5319 | $137.53 | $137.55 | $137.50 |
| Purchase #7 | $92.50 | 5.599% | $97.6791 | $97.68 | $97.70 | $97.70 |
| 7 purchase totals = | $799.69 | $869.0909 | $869.09 | $869.20 | $869.00 | |